______,Preheat over to 350 degrees.,In a large bowl, combine the 1/2 C. ketchup, the bread crumbs, onion, basil, provolone, egg whites, garlic and beef. Add tomatoes to mixture. Shape meat into a 9 X 5 inch loaf and place on a broiler pan rack coated with vegetable oil spray. Spread the 1/3 C. ketchup over loaf.,Bake in preheated over 1 hour or until thermometer registers 160 degrees. Tent with foil; let stand 10 minutes before slicing.